Favorite talks
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Allan Savory: How to fight desertification and reverse climate change
22:19 Posted: Mar 2013
Views: 1,168,363 | Comments: 1161
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Nina Tandon: Could tissue engineering mean personalized medicine?
06:19 Posted: Dec 2012
Views: 564,629 | Comments: 126
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Anthony Atala: Growing new organs
17:52 Posted: Jan 2010
Views: 929,799 | Comments: 135